This article is about How to Identify S925 Sterling Silver Jewelry Purity?
Identify S925 Sterling Silver Jewelry Purity
Look the surface
The more purity the more your Sterling looks white and clean.
If your Sterling Silver Jewelry is real,the surface should looks even shine and polishing.
If your jewelry has too much lead it will looks cinerous.
Too much cooper it will looks roof and less shine.
Weigh the weight
The S925 Silver’s thickness is bigger than most common metals.
Generally speaking the aluminum is light,
Silver is heavy and cooper is just normal.
So weigh the weight of your S925 Silver jewelry,
can be your tentative way to Identify S925 Sterling Silver Jewelry Purity.
Listen the voice
Drop your Sterling Silver Jewelry.
if it’s real,you will hear a heavy sound and it will not jump high.
The less purity of jewelry the lower and sharper the sound,
sometimes even comes with rhythm also the jewelry will jump pretty high.
Especially when the silver jewelry has too much cooper.
Polish with White cloth
If your S925 Silver Jewelry is real,
you should find some black marks.
Cause air exposure will make Sterling Silver oxidized.
Smell the Smell
If your S925 Sterling Silver Jewelry is real,
you should smell nothing.
Because Silver has no smell.
Most of metals love Magnet.
But precious metals don’t!
When Magnet comes ,Silver has no effect,Gold has no effect,
Platinum has no effect even Cooper don’t make a move!
The real S925 Sterling Silver Jewelry always come with Stamp
“S925”,”925”,”Ster”or “Sterling Silver” in hidden place.
If you didn’t find the mark any where,you need to be wary!
As well known S925 Sterling Silver is one of the softer metals.
You can gently bend your S925 Sterling Silver jewelry easily,
other wise the jewelry has less purity.
(But be careful,don’t try too hard to break the jewelry .)
This is a chemistry way to test your Sterling Silver purity .
If you take a little dig you will find Silver has effect to Acid .
If you drop a little of nitric acid or hydrochloric acid on hidden place of your jewelry ,
you will see a creamy mossy shows.
On the another hand,it got be wrong!
Cause silver always has effect to Acid.
(Attention please! It’s not safe, if you never did this kind of practice before!
You need to find someone who’s capable of! )
Silver washing water
If your S925 Silver Jewelry get dark,
use Silver washing water.
Your jewelry will gloss again.
On the other hand,nothing will happen.
Those Tips above could help your identify your S925 silver jewelry in most cases.
But due to the shape and craftwork of your Silver jewelry,
the tests result maybe not as you expected.
We suggest you can run more tests in that case.
We do not recommend doing test for old or ancient silver jewelry.
As run the tests may cause undone harm to those precious.
Finally,we think the best way is to find a reliable silver jewelry supplier!
Which will save you a lot of money , time and let you out of troubles and issues.